Steps to reproduce the issue.
1.Click on Go To Tabs button on the home page.URL Changed when the tabs page is loaded.
2.Click on Go To Dummy Page button.U can see the Dummy Page is loaded but the url is not changing.

Is there something I am doing wrong.Because if i call this.nav.push('somepage'); then url gets changed.But if I call the same in tabs url is not changing.Can somebody please tell me how can I solve this issue?